Answer to Question #36177 in Mechanics | Relativity for Kierra

Question #36177

A building superintendent twirls a set of keys in a circle at the end of a cord. If the keys have a centripetal acceleration of 127 m/s^12 and the cord has a length of 0.22 m, what is the tangential speed of the keys?

Expert's answer

Download Answer

Learn more about our help with Assignments: Mechanics Relativity

Comments

No comments. Be the first!

Leave a comment

Related Questions

1. A car is rounding an unbanked circular turn with a speed of v = 35 m/s. The radius of the turn is r
2. A small object is released from rest and falls 1.00 × 102 feet near the surface of the earth. Negle
3. A jogger runs along a straight and level road for a distance of 8.0 km and then runs back to her sta
4. a stone is tied to a weightless string and revolved in a vertical circle of radius 5m. (i) what shou
5. Every Morning a student jogs around 200m track four times in 30mins. What is the students: Average s
6. The angular velocity of circular disc of radius 2cm is 20 rad/s calculate the linear velocity of dis
7. a particle moves along a straight line OX . at a time t the distance x of the particle from O is giv